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发明名称
摘要
申请公布号
JPH0223157(U)
申请公布日期
1990.02.15
申请号
JP19880097062U
申请日期
1988.07.22
申请人
发明人
分类号
H04N1/107;H04N1/04;(IPC1-7):H04N1/04
主分类号
H04N1/107
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代理人
主权项
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